Choose the size of the box according to its content. Under-filled
boxes are likely to collapse, overloaded ones may burst.

Always use high quality materials for your package. Consider
strength, cushioning, and durability.

Choose boxes made of corrugated cardboard, with good quality outer
liners.

Wrap all items separately.

Put goods in the centre of a package ensuring they don't touch the
sides. Your item should be well cushioned on all sides.

Make use of cushioning materials, especially to stop your packages
contents from moving.

Use strapping, when suitable, as a good way to seal and secure
your box.

Use strong tape designed for shipping if strapping is not
available.

When re-using a box remove all old labels including any old
hazardous materials indicators.

Ensure liquids are stored in leak-free containers, packed with a
lightweight, strong, internal material (for example, Styrofoam) and
sealed with a plastic bag. Always remember that bad packaging may
cause damage to other items.

Place powders in strong plastic bags, securely sealed and then
packed in a rigid box.

Use "arrow-up" labels for non-solid materials.

Repack your items properly. Many goods are sold in the original
manufacturers packaging which may not be suitable for carriage.